National Stock Number
2835-01-421-9879
National Stock Number (NSN) 2835-01-421-9879, or NIIN 014219879, (carrier,planetary reduction gear) was assigned November 19, 1995 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 05, 2019. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A620V1856, SPE4A419V9010, SPE4A415V0783. The total value of the awarded contracts has been US$ 7,353.63.
This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 29, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50538. [AN ITEM DESIGNED TO SUPPORT AND POSITION THE ROTATING PLANETARY REDUCTION GEARS, WHILE TRANSMITTING TORQUE FROM THE POWER OUTPUT SHAFT OF AN ENGINE, GAS TURBINE, NONAIRCRAFT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2835014219879 does not contain precious metals.
This NSN is associated to Schedule B 8411994000: parts of nonaircraft gas turbines. The Schedule B End Use is listed as industrial engines. NAICS classification category 333611: turbine and turbine generator set units manufacturing.
This information was last updated on Jul 01, 2025.